-2(2x-4)-7(x+8)=

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Solution for -2(2x-4)-7(x+8)= equation:


Simplifying
-2(2x + -4) + -7(x + 8) = 0

Reorder the terms:
-2(-4 + 2x) + -7(x + 8) = 0
(-4 * -2 + 2x * -2) + -7(x + 8) = 0
(8 + -4x) + -7(x + 8) = 0

Reorder the terms:
8 + -4x + -7(8 + x) = 0
8 + -4x + (8 * -7 + x * -7) = 0
8 + -4x + (-56 + -7x) = 0

Reorder the terms:
8 + -56 + -4x + -7x = 0

Combine like terms: 8 + -56 = -48
-48 + -4x + -7x = 0

Combine like terms: -4x + -7x = -11x
-48 + -11x = 0

Solving
-48 + -11x = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '48' to each side of the equation.
-48 + 48 + -11x = 0 + 48

Combine like terms: -48 + 48 = 0
0 + -11x = 0 + 48
-11x = 0 + 48

Combine like terms: 0 + 48 = 48
-11x = 48

Divide each side by '-11'.
x = -4.363636364

Simplifying
x = -4.363636364

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